Product Overview
Technical Summary
| Product designation | SIMATIC S7 analog input SM 336 |
|---|---|
| Analog inputs | 6 fail-safe analog inputs |
| Supported current ranges | 0 to 20 mA; 4 mA to 20 mA |
| Resolution | 16 bit; 15 bit + sign |
| HART support | Yes |
| Input current | 150 mA from power supply L+, typ.; 90 mA from backplane bus 5 V DC, max. |
| Supply voltage | 24 V DC rated value |
| Front connector | 20-pin |
| Safety capability | Category 4 according to EN 954-1; Performance Level e according to ISO 13849-1; SIL 3 according to IEC 61508 |
| Product lifecycle | Product cancellation |
Key Features
- Product designation: SIMATIC S7 analog input SM 336 spare part with 6 fail-safe analog inputs for SIMATIC Safety.
- Signal ranges: Current inputs support 0 to 20 mA and 4 mA to 20 mA; voltage, thermocouple, resistance thermometer, and resistance inputs are not supported.
- Resolution and integration time: Resolution with overrange: 16 bit; 15 bit + sign. Integration time: 20 ms @ 50 Hz, 16.7 ms @ 60 Hz.
- HART and transducer connection: HART support is supplied. Current measurement supports 2-wire and 4-wire transducers.
- Safety and diagnostics: Safety capability: category 4 according to EN 954-1, Performance Level e according to ISO 13849-1, and SIL 3 according to IEC 61508. Diagnostics, diagnostic alarms, readable diagnostic information, fail-safe operation, and a red group error SF LED are supplied.
- Connection and dimensions: Required front connector: 20-pin. Dimensions: 40 mm width, 125 mm height, and 120 mm depth.
Applications
- Current measurement: Supports current measurement with 2-wire and 4-wire transducers.
Frequently Asked Questions
What product does Siemens order number 6ES7336-4GE00-0AB0 identify?
It identifies a SIMATIC S7 analog input SM 336 spare part with 6 fail-safe analog inputs, 15 bit resolution, and HART support.
Which signal ranges distinguish this listed variant?
It supports 0 to 20 mA and 4 mA to 20 mA current inputs. Voltage, thermocouple, resistance thermometer, and resistance inputs are not supported.
Which connector and dimensions should be checked?
Check the required 20-pin front connector and dimensions of 40 mm width, 125 mm height, and 120 mm depth.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination when requesting a quotation.
